my baby is 15 month old, and she is behaving different from last 10,12 days.. She is scared , when someone's phone ringing then she come immediately to near me hug me and feeling like scared . not going to any other person

A. Hello there ma’am please do not worry about it too much and please change the tune of your mobile and also baby changes their behaviour many times and please give baby more time and play with baby in garden or park near by you. Take care